Remove a bunch of unused variables spotted by Ubuntu 12.04's gcc.

[sgt/halibut] / in_afm.c

diff --git a/in_afm.c b/in_afm.c
index d0b2088..559bb5d 100644 (file)
--- a/in_afm.c
+++ b/in_afm.c
@@ -56,7 +56,7 @@ void read_afm_file(input *in) {
     fi = snew(font_info);
     fi->name = NULL;
     fi->widths = newtree234(width_cmp);
-    fi->fp = NULL;
+    fi->fontfile = NULL;
     fi->kerns = newtree234(kern_cmp);
     fi->ligs = newtree234(lig_cmp);
     fi->fontbbox[0] = fi->fontbbox[1] = fi->fontbbox[2] = fi->fontbbox[3] = 0;
@@ -229,14 +229,12 @@ void read_afm_file(input *in) {
        } else if (strcmp(key, "StartKernPairs") == 0 ||
                   strcmp(key, "StartKernPairs0") == 0) {
            int nkerns, i;
-           kern_pair *kerns;
            if (!(val = strtok(NULL, " \t"))) {
                error(err_afmval, &in->pos, key, 1);
                goto giveup;
            }
            nkerns = atoi(val);
            sfree(line);
-           kerns = snewn(nkerns, kern_pair);
            for (i = 0; i < nkerns; i++) {
                line = afm_read_line(in);
                if (line == NULL)